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asteroid

Picture of the Day · NASA

Pathfinder on Mars

Pathfinder on Mars

2026-07-04

On July 4th, 1997, using its own array of fireworks, a parachute, and a cocoon of airbags, the Mars Pathfinder spacecraft bounced like a giant beach ball at least 15 times before it came to rest on the surface of Mars at 10:07 AM Pacific Daylight Time. After its then novel airbag-assisted landing sequence was completed, Pathfinder transmitted this color mosaic to mission operators on Earth. In the scene from another world, the Mars Sojourner robot rover is visible in the foreground, crouched on top of the unfolded Pathfinder. About the size of a large house cat, the six-wheeled, solar-powered Sojourner became the first successful Martian rover. Surrounding Pathfinder are deflated airbags and the rock-strewn terrain of the Ares Vallis floodplain. In the distance Martian hills appear against a dusty brownish sky. The Pathfinder lander was subsequently renamed the Carl Sagan Memorial Station.

via NASA APOD

Wikidata facts

Instance of
asteroid
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1315.161951705333
Show 16 more facts
time of discovery or invention
2000-03-06
discoverer or inventor
Korado Korlević
site of astronomical discovery
Višnjan Observatory
provisional designation
1994 WE6
albedo
0.359
orbital eccentricity
0.1834978926760208
orbital inclination
2.050345839599524
periapsis
1.918129167592489
apoapsis
2.780276752948255
semi-major axis of an orbit
2.349202960270372
mean anomaly
298.9615420007618
longitude of ascending node
190.8718701209156
argument of periapsis
68.93439429793708
absolute magnitude
15.72
time of periapsis
2461023.487382087
Sources (3)

via Wikidata · CC0

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via Wikidata sitelinks · CC0